Filter support



FIG. 1 is a top perspective view of a filter support showing our newdesign;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front elevation view thereof, with the rear elevation viewbeing a mirror image of the front view shown in FIG. 4;

FIG. 5 is a side elevation view thereof, with the opposite sideelevation view being a mirror image of the side view shown in FIG. 5;and,

FIG. 6 is a bottom plan view thereof.

CLAIM The ornamental design for a filter support, as shown anddescribed.